Search a number
-
+
14445084 = 2231203757
BaseRepresentation
bin110111000110…
…101000011100
31000011212221010
4313012220130
512144220314
61233335220
7233531643
oct67065034
930155833
1014445084
118176895
124a07510
132cb9bb4
141cc035a
151405059
hexdc6a1c

14445084 has 12 divisors (see below), whose sum is σ = 33705224. Its totient is φ = 4815024.

The previous prime is 14445061. The next prime is 14445131. The reversal of 14445084 is 48054441.

14445084 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601867 + ... + 601890.

Almost surely, 214445084 is an apocalyptic number.

It is an amenable number.

14445084 is an abundant number, since it is smaller than the sum of its proper divisors (19260140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14445084 is a wasteful number, since it uses less digits than its factorization.

14445084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203764 (or 1203762 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 14445084 is about 3800.6688884984. The cubic root of 14445084 is about 243.5417134552.

The spelling of 14445084 in words is "fourteen million, four hundred forty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 12 1203757 2407514 3611271 4815028 7222542 14445084